9P-3801 1/2″ Final Drive Planetary Shaft
Cat® Planetary Shaft
Description
Cat powertrain components must withstand extremely high torque, high shock loads, and frequent direction changes and shifts. Cat designs and manufactures transmission and final drive components with these demands in mind, ultimately improving powertrain durability and performance over the life of the machine. Cat planetary shafts are designed to control the speed, direction, and force transmitted while Cat machines operate.
Features
- Hardened steel planetary shaft
- Shaft Diameter: 66.708 mm (2.626 in)
- Effective Shaft Length: 151.651 mm (5.970 in)
- Head Diameter: 83.038 mm (3.269 in)
- Length: 179 mm (7.047 in)
- Thread Size: 1/2-13
- Chamfered end
Applications
Service part for the final drive assembly. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Material Description | Steel |
| Shaft Diameter | 66.708 mm (2.626 in) |
| Head Diameter | 83.038 mm (3.269 in) |
| Overall Length | 179 mm (7.047 in) |
| Thread Size | 1/2-13 in |
Compatible Equipment
- Dozers: D10R, D10T2, D10N, D10T, D9L, D10








